Lebanese Meteorological Services

Official Weather Forecasts & Observations

Where the Sun Meets the Snow
Last Bulletin — Tuesday, 20 October 2026
Evening
1018 HPA
27°C
Sour  20° 25°
Beirut  20° 25°
Tripoli  17° 28°
Baysour  10° 20°
Quartaba  9° 19°
Zahle  10° 26°
Tripoli  0.00 mm 60.10 mm
Beirut  0.00 mm 39.60 mm
Zahle  0.00 mm 35.40 mm
Weather Bulletin

Latest Weather Bulletin

General Conditions:

Stable autumn weather dominates Lebanon and the Eastern Mediterranean basin with some local instability on Wednesday morning. Temperatures will rise gradually, exceeding their seasonal averages on Friday. Instability is expected to return starting Sunday evening due to the approach of a low-pressure system centered south of Italy.

 

Average temperatures for the month of October: Tripoli between 20 and 28°C, Beirut between 21 and 29°C, Zahle between 13 and 27°C.

Expected Weather in Lebanon:
Wednesday:

Partly cloudy with fog over highlands and rising temperatures.  Scattered light rain is expected, especially over inland and mountainous areas during the morning period. Weather will gradually stabilize during the day, turning to few clouds in the afternoon.

 
Thursday:

Few clouds to partly cloudy with high-level clouds, with localized fog over highlands, and continued rise in temperatures returning to their seasonal averages. Winds will also pick up, especially in the southern regions. 

 
Friday:

Few clouds to partly cloudy with high-level clouds, with rising temperatures exceeding their seasonal averages  and approaching 30 degrees along the coast. Winds will occasionally be active.
Saturday:

Generally few clouds with no significant change in temperatures.
Surface Wind:

Southwesterly during the day, northwesterly to northerly at night, speeds between 15 and 35 km/h. 

Visibility:

Moderate along the coast, occasionally poor over the highlands due to fog. 

Coastal Relative Humidity:

Between 60 and 80%.

Sea Conditions:

Rough overall. 

Water Surface Temperature:
27°C
Atmospheric Pressure:
1018 HPA
Equivalent to: 764 mm Mercury
Expected Temperatures
Expected Temperatures Tuesday Wednesday Thursday
Sour 17 / 28 20 / 25 18 / 29 20 / 26 19 / 29 21 / 28
Beirut 20 / 25 20 / 26 21 / 28
Tripoli 17 / 28 18 / 29 19 / 29
Baysour 9 / 20 10 / 20 10 / 21 11 / 21 12 / 24 13 / 24
Quartaba 9 / 19 10 / 20 12 / 23
Zahle 10 / 26 10 / 26 11 / 27 11 / 27 13 / 28 13 / 28
Precipitation
Region 24 Hours Last Year Cumulative to Date Average to Date
Tripoli 0.00 mm 19.90 mm 60.10 mm 42.00 mm
Beirut 0.00 mm 7.60 mm 39.60 mm 33.00 mm
Zahle 0.00 mm 3.80 mm 35.40 mm 11.00 mm
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